# Copyright 2016 The Fuchsia Authors
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.

import("//garnet/lib/magma/gnbuild/magma.gni")
import("//build/package.gni")

package("vulkan_validation_layers") {
  deprecated_system_image = true

  deps = [
    ":layers",
  ]

  libraries = [
    {
      name = "libVkLayer_core_validation.so"
    },
    {
      name = "libVkLayer_threading.so"
    },
    {
      name = "libVkLayer_unique_objects.so"
    },
    {
      name = "libVkLayer_parameter_validation.so"
    },
    {
      name = "libVkLayer_object_tracker.so"
    },
  ]

  resources = [
    {
      path = rebase_path("fuchsia/VkLayer_core_validation.json")
      dest = "vulkan/explicit_layer.d/VkLayer_core_validation.json"
    },
    {
      path = rebase_path("fuchsia/VkLayer_parameter_validation.json")
      dest = "vulkan/explicit_layer.d/VkLayer_parameter_validation.json"
    },
    {
      path = rebase_path("fuchsia/VkLayer_threading.json")
      dest = "vulkan/explicit_layer.d/VkLayer_threading.json"
    },
    {
      path = rebase_path("fuchsia/VkLayer_unique_objects.json")
      dest = "vulkan/explicit_layer.d/VkLayer_unique_objects.json"
    },
    {
      path = rebase_path("fuchsia/VkLayer_object_tracker.json")
      dest = "vulkan/explicit_layer.d/VkLayer_object_tracker.json"
    },
    {
      path = rebase_path("fuchsia/VkLayer_standard_validation.json")
      dest = "vulkan/explicit_layer.d/VkLayer_standard_validation.json"
    },
  ]
}

package("vulkan_loader_and_layers_tests") {
  testonly = true
  deprecated_system_image = true

  deps = [
    "//third_party/vulkan_loader_and_validation_layers/tests",
  ]
  tests = [
    {
      name = "loader_validation_tests"
      dest = "vulkan_loader_validation_tests"
    },

    {
      name = "layer_validation_tests"
      dest = "vulkan_layer_validation_tests"
    },
  ]
}

group("layers") {
  public_deps = [
    ":VkLayer_core_validation",
    ":VkLayer_object_tracker",
    ":VkLayer_parameter_validation",
    ":VkLayer_threading",
    ":VkLayer_unique_objects",
  ]
}

config("layer_include_config") {
  cflags_cc = [ "-Wno-unused-function" ]
  include_dirs = [
    ".",
    "../include",
    "../loader",
  ]
}

source_set("layer_common") {
  public_configs = [ ":layer_include_config" ]
  sources = [
    "vk_layer_config.cpp",
    "vk_layer_extension_utils.cpp",
    "vk_layer_table.cpp",
    "vk_layer_utils.cpp",
  ]
  public_deps = [
    "../:extra_vulkan_headers",
    "../:vulkan",
  ]
}

shared_library("VkLayer_core_validation") {
  cflags_cc = [ "-Wno-missing-field-initializers" ]
  include_dirs = [
    "//third_party/shaderc/third_party/spirv-tools/include",
    "//third_party/shaderc/third_party/glslang",
  ]
  sources = [
    "buffer_validation.cpp",
    "core_validation.cpp",
    "descriptor_sets.cpp",
    "shader_validation.cpp",
    "vk_format_utils.cpp",
    "xxhash.c",
  ]
  deps = [
    ":layer_common",
    "//third_party/shaderc/third_party/glslang",
    "//third_party/shaderc/third_party/spirv-tools",
  ]
}

config("VkLayer_parameter_validation_config") {
  cflags_cc = [ "-Wno-unused-const-variable" ]
}

shared_library("VkLayer_parameter_validation") {
  configs += [ ":VkLayer_parameter_validation_config" ]
  sources = [
    "../build-fuchsia/generated/include/parameter_validation.cpp",
    "parameter_validation_utils.cpp",
    "vk_format_utils.cpp",
  ]
  deps = [
    ":layer_common",
  ]
}

shared_library("VkLayer_threading") {
  sources = [
    "threading.cpp",
  ]
  deps = [
    ":layer_common",
  ]
}

shared_library("VkLayer_unique_objects") {
  sources = [
    "unique_objects.cpp",
  ]
  deps = [
    ":layer_common",
  ]
}

shared_library("VkLayer_object_tracker") {
  sources = [
    "../build-fuchsia/generated/include/object_tracker.cpp",
    "object_tracker_utils.cpp",
  ]
  deps = [
    ":layer_common",
  ]
}